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10542506006 = 25271253003
BaseRepresentation
bin10011101000110000…
…11110000000010110
31000012201120210110102
421310120132000112
5133042340143011
64502042254102
7522152552054
oct116430360026
930181523412
1010542506006
11451aa7388a
1220627b7332
13cc0205946
147202211d4
1541a82073b
hex27461e016

10542506006 has 4 divisors (see below), whose sum is σ = 15813759012. Its totient is φ = 5271253002.

The previous prime is 10542505979. The next prime is 10542506027. The reversal of 10542506006 is 60060524501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60060524501 = 292071052569.

It is a super-2 number, since 2×105425060062 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10542506006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2635626500 + ... + 2635626503.

It is an arithmetic number, because the mean of its divisors is an integer number (3953439753).

Almost surely, 210542506006 is an apocalyptic number.

10542506006 is a deficient number, since it is larger than the sum of its proper divisors (5271253006).

10542506006 is an equidigital number, since it uses as much as digits as its factorization.

10542506006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5271253005.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 10542506006 in words is "ten billion, five hundred forty-two million, five hundred six thousand, six".

Divisors: 1 2 5271253003 10542506006